| Reference number | NLB/36/178 |
| Alternative reference number | NLB/36 p108 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to J D Ferguson, Coney Park, Bridge of Allan |
| Date | 3 September 1907 |
| Description | In reply to Ferguson's letter of 2 September, Harrison advises Ferguson to communicate direct with Messrs Pilkington and Gibbs Limited, of Preston, who were the firm exhibiting the Helio-chronometer at the Royal Society's Soiree. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |